The Purdy Colossus™ Sleeve is made from 100% woven polyamide, so it picks up and releases more paint, making it ideal when speed and efficiency are key. It will leave a smooth finish when working on larger commercial jobs, plasterboard, artex and exterior walls. The tapered end reduces tram lines for a consistently uniform finish. Its design also helps to reduce dripping and spatter when loading up, to guarantee a smooth finish. Capable of back rolling over 10,000 square feet, so it’s well-suited to rough paint jobs like plasterboard, artex, and exterior walls. Suitable for all latex and oil based paints. For flat, eggshell and satin finishes. This Purdy Colossus™ Sleeve has the following specification: Material: 100% woven polyamideSize: 228mm (9in)Pile Depth: 25mm (1in)Core: 44mm (1.3/4in)